SBEM Calculations: Compliance for Commercial Buildings

What Are SBEM Calculations?

SBEM (Simplified Building Energy Model) is the UK Government approved method for assessing the energy performance of non-domestic buildings.

SBEM calculations evaluate the energy performance of a building based on:

• Building fabric insulation
• Heating and cooling systems
• Ventilation systems
• Lighting efficiency
• Renewable technologies

The results determine whether the building complies with Building Regulations Part L energy efficiency standards.

What Is a BRUKL Report?

A BRUKL report (Building Regulations UK Part L report) is produced from the SBEM calculation.

This report demonstrates that the proposed building design complies with the Target Emission Rate (TER) and Target Primary Energy Rate (TPER) required under Building Regulations.

BRUKL reports are required by Building Control or Approved Inspectors to demonstrate compliance.

FAQs

• Do I need an SBEM Report: If your building is a brand new commercial building you will need one to demonstrate compliance with Part L
• How quickly can you produce the SBEM report: We can get an SBEM report completed in one or two days if required
• Will you need a full specification: No, we can make assumptions and recommendation’s to help you make an informed choice on the best specification for your project
• When should the SBEM be carried out: As early as possible in the design process, well before you start on site

What our clients say

We have recommended Barlings KWA to many of our clients for their air testing and energy assessment services. William and Kerry are extremely helpful and always deliver the work accurately and on time

Joe Campion

When Are SBEM Calculations Required?

SBEM calculations are typically required for non-domestic buildings, including:

• Warehouses
• Offices
• As-built SAP calculations
• Industrial buildings
• Retail buildings
• Schools
• Healthcare buildings
• Commercial extensions

They are usually required at the design stage and confirmed once the building has been constructed.

Our SBEM Calculation Service

At Barlings KWA Ltd, we provide a comprehensive SBEM assessment service to help ensure your commercial building meets the requirements of Building Regulations Part L.

Our service includes:

• Design stage SBEM calculations
• BRUKL compliance reports
• Advice to help achieve compliance
• As-built SBEM calculations
• EPC certificates for commercial buildings
• Clear reports suitable for Building Control

We work closely with architects, developers and contractors to ensure compliance is achieved efficiently.

Design Stage SBEM Calculations

Design stage SBEM calculations assess the proposed building design before construction begins.

This allows us to confirm whether the building will meet the required energy efficiency standards.

If improvements are required, we can advise on practical options such as:

• Improving insulation levels
• Adjusting glazing specifications
• Improving heating or cooling system efficiency
• Upgrading lighting systems
• Incorporating renewable technologies

As-Built SBEM Calculations & Commercial EPCs

Once construction is complete, as-built SBEM calculations are carried out using the final construction details.
Following this assessment we can produce:

• As-Built BRUKL compliance report
• Commercial Energy Performance Certificate (EPC)

These documents are required for Building Regulations completion and property certification.

Why choose Barlings KWA Ltd?

• Experienced in Building Regulations compliance
• Reliable and professional service
• Clear reports suitable for Building Control
• Practical advice to help projects meet Part L requirements
• Local Lincolnshire based service

Recent Projects

We understand the requirements of construction projects and aim to provide a reliable and efficient service throughout the process.

More client feedback

“Always happy to answer any queries we have; the service and information they provide is excellent.”

— Kirsty Uttley

“A fantastic, professional company to work with. Great communication and turnaround time.”

— Chris Henderson

What we need to quote

• Architectural drawings
• A brief specification
• Address of the project
• How many buildings need assessing
• When would you like the reports issuing

Get a Quote for SBEM/EPC Calculations

If you require SBEM Calculations or BRUKL reports for a commercial building, we would be happy to help.

Please contact us to discuss your project or request a quote.

Email: [email protected] or [email protected]